First, Thank you a milion times.
I registered so I could reply.
I have not read all 10 pages of comments, but once I read the first few posts, I was quite scared that I had lost all my souvenirs in that phone because after doing the procedures, the red led was solid red, and nothing would happen.
Was my phone bricked or dead?
Nope.
So I re-read the suggestions and I made sure to do 3 things that I was not doing :
1: I made sure to hold power+volume down for 15 seconds BEFORE putting the charger in.
2 : Instead of connecting the phone to an external power outlet (extension), I plugged it right in the wall.
3 : I found my original USB cable, that I plugged into a different wall charger adaptor.
I'm not sure which of these made a difference, but after applying those three, then the charger plugged in WHILE HOLDING down the buttons, it took a few seconds (5 or so) and the red light, blinking this time, changed into the Android screen!!
Thanks so much !!! It works again !!!